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Home >> Chevrolet >> 2009 >> Impala SS >> Repair and Diagnosis >> External Pages >> Different car >> Section 1612 (Supplemental Inflatable Restraint System) >> Diagnostic Information and Procedures >> Passenger Presence System Preload Test >> Passenger Presence System Preload System Test Procedure (New Module)

Passenger Presence System Preload System Test Procedure (New Module)

WARNING: This page is about a different car, the 2012 Chevrolet Malibu. However, it is still accessible from the selected car via links, so may be relevant.
  1. Empty the front passenger seat.
  2. With the scan tool, perform the Passenger Presence Sensor Learn procedure.
  3. If the test fails, adjust the seat bottom trim, and massage the cover to ensure unwanted pressure is not present in the specified area. Perform the Passenger Presence Sensor Learn procedure again to retest after adjustment is made.
  4. Once the test successfully completes, cycle the ignition key OFF.
  5. Perform the Diagnostic System Check - Vehicle after successfully completing the Passenger Presence Sensor Learn procedure to ensure the system is functioning properly.